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Book How Do Alcohol Expectancies Interact with Personality Type and Culture to Mediate Alcohol Use in College age Students

Download or read book How Do Alcohol Expectancies Interact with Personality Type and Culture to Mediate Alcohol Use in College age Students written by Jennifer Y. Chen and published by . This book was released on 2012 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study contributes new literature to the small, but growing body of research regarding Asian-American college drinking. This study sought to discover how ethnicity mediates the relationship between alcohol expectancies, personality traits, and alcohol use. Participants were 843 incoming freshman at a private university who self-identified as either Caucasian (78.8%) or Asian (21.2%). Participants were asked to complete a demographics questionnaire, the Behavioral Inhibition/Behavioral Activation Scale (BIS/BAS), and the Alcohol Expectancy Inventory (AEI). Chi-square tests were used to examine differences in rates of heavy episodic drinking. One-way MANCOVAs were used to examine differences in alcohol expectancies, and one-way ANCOVAs were used to examine personality traits between the two ethnicities. Lastly, path analyses using logistic regression and multiple regression models were used to identify pathways to alcohol use with ethnicity as a potential mediating variable. Results indicate that Asians drank less than Caucasians, initiated drinking at a later age, and abstained more from alcohol compared to their Caucasian counterparts. For those that reported drinking behavior in the past 90 days, 55.8% of Caucasians met criteria for HED, compared to 34.0% of Asians. Although Asians had far less HED behavior, there were no significant differences in alcohol expectancies or personality sensitivities between the two ethnicities. The results highlight that Asian-American college students, who have generally been labeled as "model minorities", may activate the same expectancies as Caucasian college students. Ethnicity was found to be a mediating variable between the Social, Woozy, and Dangerous expectancies and alcohol use, but was not a mediator for the other five expectancies. Attractive and Woozy expectancies were found to be significant mediators between behavioral activation sensitivities and alcohol use. Dangerous, Sick, and Egotistical expectancies were found to be significant mediators between behavioral inhibition sensitivities and alcohol use. Although these two groups share similar factors predictive of alcohol use, these findings demonstrate that there are nuanced differences in how ethnicity is a mediating factor between expectancies (social, woozy, dangerous), personality traits, and alcohol use. College prevention and intervention efforts should be focused on culturally-sensitive programs targeting specific expectancies.

Book Expectancies and Motives as Mediating Links Between College Students  Personality and Alcohol Use

Download or read book Expectancies and Motives as Mediating Links Between College Students Personality and Alcohol Use written by Letitia E. Travaglini and published by . This book was released on 2012 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Personality, alcohol expectancies, and drinking motives have been identified as key factors affecting alcohol use and drinking patterns in college populations (Cooper et al., 2000; Katz et al., 2000; Kuntsche et al., 2008). To date, most research has focused on the mediating effects of motives to drink, rather than expectancies of drinking, on the relation between personality and alcohol use. The current study examined the mediating effects of both alcohol expectancies and motives on the relation between personality and alcohol use, specifically looking at the strength of these mediating variables in a sample of full-time college students. Two-hundred and seventy five undergraduate students completed an online questionnaire assessing personality (extraversion and neuroticism), alcohol expectancies (positive and negative), drinking motives (enhancement, coping, and social), and patterns of alcohol use (frequency and intensity). Results found small-to-moderate relations among study variables, with limited mediating effects of expectancies and motives.

Book Alcohol Use  Drinking Game Participation and the Mediating Role of Expectancies in Alcohol related Consequences in College Students

Download or read book Alcohol Use Drinking Game Participation and the Mediating Role of Expectancies in Alcohol related Consequences in College Students written by Erika Tomlinson and published by . This book was released on 2016 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study contributes new literature to the growing body of research on college student drinking. This study examined the relationship between college student alcohol use, alcohol-related problems and drinking games participation (DG), notably the meditational role of positive alcohol expectancies between participation, use, and problems. Participants included 1329 entering freshmen at a Bay Area university who self-identified as 18 years of ago or older, reported a recent experience of drinking alcohol, and who completed the survey during orientation before their first academic quarter. Participants were asked to complete brief questionnaires regarding demographics, alcohol use during the previous three months, alcohol-related consequences, frequency of DG participation, favorite DG, and the Alcohol Expectancy Inventory (AEI). Simple regressions were used to examine the relationships between overall alcohol use, as measured by the Quantity Frequency Index (QFI), the number of different alcohol-related problems, and frequency of DG participation. A Chi-squared analysis was conducted to examine the relationship between type of game, as outlined by LaBrie (2013) and frequency of participation. An analysis of variance was conducted to examine the relationship between the frequency of DG participation and number of alcohol-related problems endorsed by students. To assess the effect of positive alcohol expectancies on the relationship between QFI and DG participation, a meditational path analysis was implemented using procedures outlined by Baron and Kenny (1986). Results indicate that increased frequency of alcohol involvement is associated with an increase in the number of alcohol-related problems. Similarly, greater frequency of DG participation was associated with a greater number of problems endorsed by students, as well as greater alcohol involvement overall. Type of DG was not associated with participation or problems in this study. Additionally, positive alcohol expectancies did not appear to mediate the relationship between DG participation and alcohol involvement, in support of resent research, which indicates that motives, rather than expectancies, may be a stronger mediator of college student drinking practices and negative alcohol-related consequences. Furthermore, this study supports literature demonstrating an association between DG participation and alcohol involvement. College drinking prevention and intervention programs may benefit from targeting DG involvement specifically.

Book The Role of Self esteem in the Alcohol Risk Process of College Students

Download or read book The Role of Self esteem in the Alcohol Risk Process of College Students written by Sarah L. Pedersen and published by . This book was released on 2005 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research on self-esteem's role in the alcohol risk process has been inconclusive. Alcohol expectancy research has increasingly examined factors, such as environmental context or personality traits that may activate the expectancies people hold for drinking. One potential role self-esteem may play in the alcohol risk process is as an individual difference characteristic that activates alcohol expectancies. Individuals with high self-esteem are more likely to make internal rather than external attributions for success in social contexts and are more likely to disregard information about potential negative consequences that can occur from engaging in risky behavior. In the present study, we hypothesized that high self-esteem would decrease the association of both positive (social) and negative alcohol expectancies with drinking behavior. Participants were 420 college age youth (mean age = 19.49, SD = 1.48). Regression analyses indicated a significant interaction between global self-esteem and negative alcohol expectancies. Contrary to hypothesis, these findings indicate that individuals with high self-esteem are more likely to act in accordance with their negative expectancies about drinking. These results provide evidence that self-esteem may influence the salience or activation of specific alcohol outcome expectancies.

Book The Assessment of Personality and the Relationship Between Alcohol Use  Negative Consequences  and Alcohol Expectancies Among Community College Students

Download or read book The Assessment of Personality and the Relationship Between Alcohol Use Negative Consequences and Alcohol Expectancies Among Community College Students written by Lindsay M. Meyer and published by . This book was released on 2014 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nearly two thirds of full-time college students report alcohol use (Hingson, 2009). Previous research has identified risk factors that place college students at higher risk for problematic alcohol use (Hingson, 2009; Johnston et al., 2003; Marlatt et al., 2002). The present study examined the relationship between three personality traits, alcohol expectancies, alcohol consumption, and negative consequences of drinking among community college students.

Book Alcohol Consumption  Drinking Motives  Social Anxiety  and the College Culture

Download or read book Alcohol Consumption Drinking Motives Social Anxiety and the College Culture written by Noel A. Crabtree and published by . This book was released on 2017 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alcohol consumption is a prominent component of the college culture; high-risk consumption may lead to detrimental consequences for the student. Problematic alcohol consumption is linked to sexual assault, drunk driving, vandalism, and other unlawful activities. The degree to which students conform to the perceived social norms of the culture of the campus may impact the amount of alcohol that students consume; perceived social norms are often higher than the actual consumption amounts. Social anxiety may also impact the degree to which students will self-monitor their behavior in order to conform to their perceptions of the drinking norms. Drinking motives may also play a part in the amount and frequency of alcohol consumed, whether it's participating in drinking games during social gatherings, or consuming at the same rate as their peers for social acceptance. The study tested two hypotheses. The first hypothesis states: H1: The relationship between social anxiety and alcohol consumption would be moderated by perceived social norms. The second hypothesis states: H2: The relationship between social anxiety and alcohol consumption would be mediated by the drinking motives of coping and social pressure/conformity. Social anxiety was measured by the Liebowitz Social Anxiety scale (LSAS). The measure for alcohol consumption was based on self-reports for the number of drinks consumed per week. The measure for perceived social norms was the comparisons of the actual number of drinks consumed by the participant pool on average per week, in comparison with the number of drinks that the participant estimates that their peer consumes per week. The measure for social norms/alcohol expectancies and drinking motives was the evaluation of the responses sampled from the CORE Alcohol and Drug Survey and Drinking Motives Questionnaire- Revised (DMQR). The results indicated that the students who overestimated the alcohol consumption of their peers reported lower levels of alcohol consumption. Perceived social norms did not moderate the relationship between social anxiety and alcohol consumption. There was no significance found in the mediation of either of the drinking motives in the relationship between social anxiety and alcohol consumption.

Book Perceived Norms  Alcohol Outcome Expectancies  and Collegiate Drinking

Download or read book Perceived Norms Alcohol Outcome Expectancies and Collegiate Drinking written by Edward Wahesh and published by . This book was released on 2013 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Hazardous drinking among university students remains a significant public health crisis on college campuses. According to the Core Institute (2012), nearly 44% of college students reported heavy episodic drinking during the previous two weeks. Alcohol use results in numerous problems experienced by college students, including impaired driving and death (Hingson, Zha, & Weitzman, 2009). In response, there has been a call within the literature to develop theoretically derived mediation models to investigate the complex array of variables that influence collegiate drinking behaviors (Baer, 2002; Oei & Morawska, 2004). By examining the multiple pathways of alcohol use, tailored interventions can be designed that target appropriate contributing factors for high-risk drinking groups (Dowdall & Wechsler, 2002). The purpose of this study was to test a model of collegiate drinking comprised of several key determinants of alcohol use: descriptive norms, injunctive norms, positive alcohol outcome expectancies, negative alcohol outcome expectancies, and four types of drinking motives (coping, conformity, social reinforcement, and enhancement). The motivational model of alcohol use (Cox & Klinger, 1988, 2011) was used as a framework for conceptualizing the unique role that each variable played in contributing to drinking outcome variables (alcohol use intensity and alcohol-related negative consequences). It was posited that drinking motives would fully mediate the associations between psychosocial determinants of drinking (social norms and alcohol outcome expectancies) and drinking outcome variables. Path analysis was utilized to examine associations among the variables and to assess the fit of the hypothesized model with a sample of 445 full-time undergraduates between the ages of 18 and 24 years old. A final, revised model accounted for 45% of the variance in both alcohol use intensity and alcohol-related negative consequences. Whereas enhancement drinking motives and social norms variables emerged as important predictors of alcohol use intensity, negative drinking motives acted as key predictors of alcohol-related negative consequences. Results of bootstrapping analyses indicated that drinking motives significantly mediated the indirect relationships between several psychosocial determinants and drinking outcome variables. Multiple group tests of invariance indicated that the revised model was an acceptable fit among male and female students as well as underclassmen and upperclassmen. Several implications for counselors and counselor educators were gleaned from the results. In the future, researchers should design and evaluate targeted interventions that are tailored for college drinkers based on their primary motives for alcohol consumption."--Abstract from author supplied metadata.

Book Alcohol Use and Expectations Among College Freshmen

Download or read book Alcohol Use and Expectations Among College Freshmen written by and published by . This book was released on 2003 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: The prevalence of hazardous drinking is not decreasing but remaining relatively high and stable on college campuses (Johnston, O'Malley, & Bachman, 1997). Past research has found that use and abuse of alcohol has profound negative consequences among college students, especially those who drink hazardously (Wechsler, Lee, Gledhill-Hoyt, & Nelson, 2001). In addition, there are a number of psychological, social, and environmental factors that influence or contribute to alcohol use among college students (Quigley & Marlatt, 1996). More specifically, alcohol expectations have been found to mediate the association between drinking triggers and decisions to drink alcohol (Annis & Davis, 1989). Positive expectancies have been found to be more predictive of alcohol use than negative expectancies (Stacy,Wildaman, & Marlatt, 1990). This study explored patterns of reported alcohol use and expectations about alcohol among 155 undergraduate freshmen students at a private Midwest liberal arts college. Participants were recruited for this study through twenty freshmen studies classes during the fall semester of 2001. Participants completed the Alcohol Use Identification Disorders Test (AUDIT), Alcohol Expectancies Questionnaire (AEQ and the Alcohol Effects Questionnaire-Self version (AEQ-S, which is identical to the AEFQ). Fifty-two point three percent of this sample of freshmen students were hazardous drinkers. The discovery that the majority of the sample entered college with pre-established patterns of hazardous alcohol use that put them at risk was surprising and raised several concerns. Independent t-tests revealed that hazardous drinkers had a pattern of alcohol expectations that differentiated them from non-hazardous drinkers. Hazardous drinkers held significantly more positive expectations about alcohol use for others (i.e., alcohol makes Suzie more fun) and themselves (i.e., alcohol makes me have more fun) compared to non-hazardous drinkers. This means that 52.3% of the freshmen sample were highly motivated to continue their hazardous drinking behavior. Thus, this study offered tremendous support for the implementation of prevention and intervention programs regarding alcohol use on college campuses. Recommendations for prevention and interventions programs are suggested in order to decrease hazardous alcohol use on college campuses.

Book Reducing Underage Drinking

    Book Details:
  • Author : Institute of Medicine
  • Publisher : National Academies Press
  • Release : 2004-03-26
  • ISBN : 0309089352
  • Pages : 761 pages

Download or read book Reducing Underage Drinking written by Institute of Medicine and published by National Academies Press. This book was released on 2004-03-26 with total page 761 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alcohol use by young people is extremely dangerous - both to themselves and society at large. Underage alcohol use is associated with traffic fatalities, violence, unsafe sex, suicide, educational failure, and other problem behaviors that diminish the prospects of future success, as well as health risks â€" and the earlier teens start drinking, the greater the danger. Despite these serious concerns, the media continues to make drinking look attractive to youth, and it remains possible and even easy for teenagers to get access to alcohol. Why is this dangerous behavior so pervasive? What can be done to prevent it? What will work and who is responsible for making sure it happens? Reducing Underage Drinking addresses these questions and proposes a new way to combat underage alcohol use. It explores the ways in which may different individuals and groups contribute to the problem and how they can be enlisted to prevent it. Reducing Underage Drinking will serve as both a game plan and a call to arms for anyone with an investment in youth health and safety.

Book Where is the Party Tonight  the Impact of Fear of Missing Out on Peer Norms and Alcohol Expectancies and Consumption Among College Students

Download or read book Where is the Party Tonight the Impact of Fear of Missing Out on Peer Norms and Alcohol Expectancies and Consumption Among College Students written by Amna Al Abri and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Background. Little is known about how the excessive drinking culture entrenched in college social life influences the fear of missing out (FOMO) on the binge drinking experience among college students and how such fear plays in the mechanisms linking various risk factors with binge drinking intentions. Objectives. The main objectives of this dissertation were to 1) extend previous research on the general fear of missing out (FOMO) by investigating the effects of perceived peripherality, the need to belong, and fear of social exclusion, 2) develop and validate a self-report measure of alcohol-related FOMO, and 3) assess the role of alcohol-related FOMO in increasing binge drinking intentions through mediating the effect of alcohol positive expectancies, reducing alcohol negative expectancies, and enhancing susceptibility to peer norms. Method. A college student sample (N = 490; 66.3% female) completed a one-shot survey. Self-report data was analyzed using correlational and regression analyses, exploratory and confirmatory factor analyses, and structural equation modeling along with mediation, moderation, and multi-group analyses. Results. The need to belong emerged as the best predictor of FOMO, accounting for most of its explained variance. With regard to the scale development, factor analyses supported an 18-item multidimensional scale tapping the alcohol-related FOMO (ALFOMO). The scale demonstrated good internal consistency, satisfied the requirements for convergent, discriminant, and criterion-related validity, and was free of gender bias. Additionally, ALFOMO was a significant focal predictor of binge drinking intentions. It significantly mediated the effect of alcohol positive expectancies, reduced the severity of negative expectancies, and mediated and moderated the positive effect of peer descriptive norms. Conclusions. This dissertation presents the development and initial validation of the alcohol-related FOMO scale. The present work also provides the first theoretical and empirical investigation of the alcohol-related FOMO in relation to alcohol expectancies, peer norms, and binge drinking intentions. Results confirm that the ALFOMO scale is a promising measure and provide evidence for its indispensability in future research and interventions. Contributions, implications, and limitations are further discussed in light of the findings.

Book Social Anxiety and Problematic Alcohol Use Among College Students

Download or read book Social Anxiety and Problematic Alcohol Use Among College Students written by Ellen Cecilie Jorstad-Stein and published by . This book was released on 2014 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: Social anxiety disorder (SAD) and alcohol use disorders (AUDs; i.e., alcohol dependence, alcohol abuse) are highly prevalent and potentially debilitating. They also commonly co-occur, and when they do, their combined effect may be even more devastating. The onset of SAD most commonly precedes the onset of AUDs, suggesting that SAD may be a marker or risk factor for the onset of these other disorders. Previous research has not sufficiently examined the mechanisms involved in the development of AUDs, and longitudinal research is lacking. The current study examined mechanisms related to the development of AUDs among incoming college freshman students at two large universities in the United States. Incoming freshmen are at higher risk for developing symptoms consistent with SAD, particularly during their first semester, and they may be more likely to cope with their symptoms of anxiety by drinking alcohol. The current study aimed to explicate the relationship between social anxiety and alcohol consumption in college freshmen. Baseline data collection occurred late in the summer after registration for the Fall semester or early in the Fall semester. Follow-up data collection occurred later in the Fall semester. It was expected that social anxiety, the quantity and frequency of drinking alcohol (including frequency of intoxication), and alcohol-related problems would increase among the freshmen over the course of the fall semester. Additionally, several relationships among the variables being examined were hypothesized. Drinking motives, symptoms of depression, and quality of life were expected to mediate the relationship between social anxiety and the drinking outcome variables. In addition, expectancies about alcohol consumption were expected to moderate the mediated relationship. However, there were no increases in social anxiety, alcohol consumption, or alcohol-related problems between baseline and follow-up. There were few hypothesized relationships found, although there was a positive relationship between social anxiety and negative alcohol expectancies and a negative relationship between social anxiety and quality of life. Model testing generated one promising model in which the relationship of positive expectancies regarding alcohol use to alcohol use and problems was mediated by coping with anxiety drinking motives. In particular, the main effect of positive expectancies of alcohol and coping with anxiety drinking motives generated a medium effect whereas the other relationships generated small to medium effects. Clinical implications and limitations of the current study are discussed.

Book Examining the Relationship Between Alcohol Expectancies and Behavioral Economic Theory

Download or read book Examining the Relationship Between Alcohol Expectancies and Behavioral Economic Theory written by Tatiana Danielle Magri and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: PURPOSE: Alcohol consumption and related problems are common among college students. Prior research links behavioral economic constructs of alcohol demand (relative valuation of alcohol; analyzed using area under the curve) and relative reinforcement (RR; proportionate reinforcement obtained from alcohol-related activities relative to other activities), as well as alcohol expectancies, with alcohol consumption and problems. However, research has yet to examine the associations between behavioral economic and expectancy theories or how they influence alcohol use outcomes. METHOD: College students who endorsed drinking in the past 30 days (n= 287) completed an online survey assessing demand, RR, alcohol expectancies, alcohol problems, and alcohol use. A test of indirect effects examined the impact of alcohol expectancies and alcohol use on the association between demand and alcohol problems, as well as the association between RR and alcohol problems. RESULTS AND CONCLUSIONS: The final model showed adequate fit. There were significant positive associations between demand, RR, and alcohol problems. Higher demand and RR were associated with stronger alcohol expectancies, which partially mediated the association between demand and RR and alcohol problems. Findings suggest that demand and RR may be directly related to alcohol expectancies; a relationship that has not been previously identified. Moreover, alcohol expectancies may serve as the functional mechanism linking demand and RR to alcohol problems. Thus, alcohol expectancies may be an important intervention target for reducing alcohol problems. Future intervention research is needed to evaluate if changes in expectancies attenuate the association between demand and RR to alcohol problems.

Book An Event level Conceptual Model of College Student Drinking

Download or read book An Event level Conceptual Model of College Student Drinking written by Danielle R. Madden and published by . This book was released on 2017 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction: The excessive consumption of alcohol by college students is a major public health problem in the U.S. Heavy alcohol use has been linked to numerous consequences ranging from less serious effects (i.e.., hangovers) to death. Decades of research have linked certain beliefs, attitudes or motivations to drinking behavior but intensive prevention efforts based on these ideas have done little to mitigate this issue. Much of the past research has focused on the interplay of cognitive factors (i.e., expectancies, motivations) and typical drinking patterns (i.e., quantity or frequency of drinking during the past year). Unfortunately, examining the relationship between “general” motives, expectancies, or use of protective strategies and “typical” drinking is not adequate to understand behavior as it occurs. Therefore, the need to understand drinking at the event-level is critical. To this end, this study examined a conceptual model of college students’ drinking events in order to determine the potential mediating effect of drinking motives and protective behavioral strategies in the relationship between alcohol expectancies and event-level alcohol use and consequences. Methods: An existing dataset containing information about 2,279 college student drinking events was analyzed for this study. Students completed surveys during the administration of a commercial online alcohol course during 2010 and 2011. These surveys contained measures of typical alcohol expectancies, drinking motives, and use of protective behavioral strategies. Students also provided detailed information about their last drinking event that occurred within seven days prior to the course. A theoretical model that examined the mediating influence of these cognitive factors and typical use of protective strategies on event-level alcohol use was analyzed with structural equation modeling. Results: The hypothesized causal ordering was supported by the findings. Both typical use of protective strategies and drinking motives mediated the relationship between expectancies and event-level alcohol use and problems. Positive expectancies was associated with greater positive motives, greater motives were associated with less use of PBS, and less PBS use was then, in turn, associated with higher event-level intoxication. Lastly, higher intoxication was associated with more serious consequences during the event. Discussion: In order to develop effective prevention that can be implemented during an event, the role of expectancies, drinking motives, and protective strategies needs to be considered in tandem. This is the first study to simultaneously explore the relationship between these factors and event-level drinking. There is a great need to continue to further explore the dynamic nature of drinking at the event-level to illuminate potential leverage points amendable to change.

Book Predicting Changes in Drinking and Alcohol Consequences During Freshman Year

Download or read book Predicting Changes in Drinking and Alcohol Consequences During Freshman Year written by Erika E. Osberg and published by . This book was released on 2013 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Cue Reactivity and the Role of Social Alcohol Expectancies in the College aged Drinking Population

Download or read book Cue Reactivity and the Role of Social Alcohol Expectancies in the College aged Drinking Population written by Ashlee C. Carter and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: ABSTRACT: Research has shown alcohol expectancies to be critically important in understanding maladaptive drinking patterns within alcohol use disorders. Alcohol expectancies, thought to be automatically elicited in the presence of environmental alcohol-related cues, represent both cognitive and affective associations with drinking behavior. However, the automatic and affective properties of alcohol expectancies have not yet been thoroughly measured in the literature. Psychophysiological measures, including skin conductance, heart rate, and the acoustic startle response in particular, offer a uniquely powerful set of indices for the automatic affective processing of alcohol-related cues. Therefore, the present study was designed to examine how alcohol expectancies moderate affective processing of alcohol cues and how they relate to other known risk variables for alcohol use disorders. Fifty-eight college-aged participants viewed pictures from three categories (neutral, alcohol-nonsocial, and alcohol-social) and gave subjective ratings of valence, arousal, dominance, and craving for each cue. Skin conductance, heart rate and startle responses were obtained during picture viewing. The startle eyeblink reflex was probed early in the picture viewing sequence to assess arousing and attentional cue properties and late in order to address affective and motivational cue properties. Analyses indicated that participants reporting more positive, arousing, and social alcohol expectancies rated alcohol cues as more pleasant, arousing and craving-inducing. Individuals with greater positive/arousing alcohol expectancies displayed blunted cardiac deceleration during alcohol-related cues, indicating that they processed these cues as less aversive than other participants. In addition, individuals with greater social alcohol expectancies displayed greater skin conductance response to alcohol-related cues, indicating increased arousal during alcohol pictures. Startle response patterns indicated that individuals at greater risk for alcohol use disorders (i.e. family history positive, greater positive/arousing alcohol expectancies) displayed blunted processing of alcohol-related cues, while individuals at lower risk processed alcohol-related cues as more pleasing and attention-grabbing. Ultimately, alcohol-related cues were processed as more pleasing and appetitive among lower-risk individuals, lending support to affective and automatic processing component of alcohol expectancy theory. This study also lends further evidence to support blunted affective processing of alcohol-related stimuli among high risk individuals.

Book The Role of Alcohol Expectancies in the Relationship Between Alcohol Use and Social Anxiety in College Students

Download or read book The Role of Alcohol Expectancies in the Relationship Between Alcohol Use and Social Anxiety in College Students written by Nicole Dishuk McKeon and published by . This book was released on 2005 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: